The difference in the LMs and the WSs are the LMs are low profile (55 or lower) and the WS are 60 profile or higher. I'd need another set of wheels or to have them mounted/unmounted on my stock 16s each time I switch. I have a set of steelie 15s I use for the winter. The added profile is part of the handling loss I go through each winter.
Next time I am due for a new set of snows, I am going to look into getting new wheels and use the OEM wheels (which are pretty beat up at this point) for winter driving, but that's some $$$ and I couldn't swing it last time I bought them.
